388528062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{4283}}^1$

素因数の和:5464

約数の個数: 32

約数和(自身を含む): 837744768

約数和(自身を除く): 449216706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163, 2326, 3489, 4283, 6978, 8566, 12849, 15119, 25698, 30238, 45357, 55679, 90714, 111358, 167037, 334074, 4981129, 9962258, 14943387, 29886774, 64754677, 129509354, 194264031, 388528062]

約数ペア:

[(1, 388528062), (2, 194264031), (3, 129509354), (6, 64754677), (13, 29886774), (26, 14943387), (39, 9962258), (78, 4981129), (1163, 334074), (2326, 167037), (3489, 111358), (4283, 90714), (6978, 55679), (8566, 45357), (12849, 30238), (15119, 25698)]